Collapse the API surface on WebInputEvent via accessor functions.

third_party/WebKit/Source/web/ChromeClientImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 260 matching lines @@
 }
 
 namespace {
 
 void updatePolicyForEvent(const WebInputEvent* inputEvent,
                           NavigationPolicy* policy) {
   if (!inputEvent)
     return;
 
   unsigned short buttonNumber = 0;
-  if (inputEvent->type == WebInputEvent::MouseUp) {
+  if (inputEvent->type() == WebInputEvent::MouseUp) {
     const WebMouseEvent* mouseEvent =
         static_cast<const WebMouseEvent*>(inputEvent);
 
     switch (mouseEvent->button) {
       case WebMouseEvent::Button::Left:
         buttonNumber = 0;
         break;
       case WebMouseEvent::Button::Middle:
         buttonNumber = 1;
         break;
       case WebMouseEvent::Button::Right:
         buttonNumber = 2;
         break;
       default:
         return;
     }
-  } else if ((WebInputEvent::isKeyboardEventType(inputEvent->type) &&
+  } else if ((WebInputEvent::isKeyboardEventType(inputEvent->type()) &&
               static_cast<const WebKeyboardEvent*>(inputEvent)
                       ->windowsKeyCode == VKEY_RETURN) ||
-             WebInputEvent::isGestureEventType(inputEvent->type)) {
+             WebInputEvent::isGestureEventType(inputEvent->type())) {
     // Keyboard and gesture events can simulate mouse events.
     buttonNumber = 0;
   } else {
     return;
   }
 
-  bool ctrl = inputEvent->modifiers & WebInputEvent::ControlKey;
-  bool shift = inputEvent->modifiers & WebInputEvent::ShiftKey;
-  bool alt = inputEvent->modifiers & WebInputEvent::AltKey;
-  bool meta = inputEvent->modifiers & WebInputEvent::MetaKey;
+  bool ctrl = inputEvent->modifiers() & WebInputEvent::ControlKey;
+  bool shift = inputEvent->modifiers() & WebInputEvent::ShiftKey;
+  bool alt = inputEvent->modifiers() & WebInputEvent::AltKey;
+  bool meta = inputEvent->modifiers() & WebInputEvent::MetaKey;
 
   NavigationPolicy userPolicy = *policy;
   navigationPolicyFromMouseEvent(buttonNumber, ctrl, shift, alt, meta,
                                  &userPolicy);
 
   // When the input event suggests a download, but the navigation was initiated
   // by script, we should not override it.
   if (userPolicy == NavigationPolicyDownload &&
       *policy != NavigationPolicyIgnore)
     return;
@@ skipping 842 matching lines @@
     PresentationController::provideTo(frame, client->presentationClient());
   if (RuntimeEnabledFeatures::audioOutputDevicesEnabled()) {
     provideAudioOutputDeviceClientTo(frame,
                                      new AudioOutputDeviceClientImpl(frame));
   }
   if (RuntimeEnabledFeatures::installedAppEnabled())
     InstalledAppController::provideTo(frame, client->installedAppClient());
 }
 
 }  // namespace blink